Not Worth His Salt

Not Worth His Salt :

Not Worth A Tinker’s Dam :

This means that something is worthless and dates back to when someone would travel around the countryside repairing things such as a kitchen pot with a hole in it. He was called a tinker. His dam was used to stop the flow of soldering material being used to close the hole. Of course his trade is passé, thus his dam is wroth nothing.

Notch on Your Belt :

A success or achievements that might help you in the future is a notch on your belt.

Not Fit To Hold Candle :

No match to

Don’t assume airs. You are not fit to hold a candle to me.

Nothing to Crow About :

If something is nothing to crow about, it is not particularly good or special.

Nothing to Write Home About :

Something that is not special or good is nothing to write home about.

Nothing Ventured Nothing Gained :

You cannot win if you don’t join in the game. If you don’t participate in something, you will not achieve anything.

Not Worth His Salt :

Good for nothing

How can I take you in my employ when I know you are not worth your salt?